System and method for providing data services on vehicles

ABSTRACT

Devices, systems, methods and computer-readable media are provided for data communication to and from a vehicle. A device is provided that includes memory storing processor-executable instructions; and at least one processor in communication with the memory that executes the stored instructions to: receive, from at least one user on the vehicle, at least one request for data communication; identify a plurality of communication links available at a current location of the moving vehicle; form an adaptive bonded communication link using the plurality of communication links to aggregate throughput across the plurality of communication links for the requested data communication, wherein the adaptive bonded communication link is configured to adapt to data communication requirements for the requested data communication and to data communication characteristics of the plurality of communication links as the vehicle moves. Corresponding methods, computer system products, uses, and computer-readable media are also provided.

CROSS-REFERENCE TO RELATED APPLICATIONS

This application is a continuation of U.S. patent application Ser. No.14/680,476 filed Apr. 7, 2015, which is a continuation-in-part of U.S.patent application Ser. No. 14/616,060, filed Feb. 6, 2015, which is acontinuation of U.S. application Ser. No. 14/114,984, filed Oct. 31,2013, which is the National Stage of International Application No.PCT/IB2013/000690, filed Apr. 16, 2013, which is a continuation-in-partof U.S. application Ser. No. 13/446,825, filed Apr. 13, 2012, which is acontinuation-in-part of U.S. application Ser. No. 13/183,652, filed Jul.15, 2011, which claims the benefit of U.S. Provisional Application No.61/364,598, filed Jul. 15, 2010.

U.S. patent application Ser. No. 14/680,476 filed Apr. 7, 2015 is also acontinuation-in-part of U.S. patent application Ser. No. 14/341,057,filed Jul. 25, 2014, which is a continuation-in-part of U.S. patentapplication Ser. No. 12/499,151 filed Jul. 8, 2009.

The contents of each of these related applications are herebyincorporated by reference.

FIELD

The embodiments described herein relate generally to datacommunications, and more particularly to systems, devices, methods,computer program products, and computer-readable media relating tomobile applications that require data communications to and from avehicle.

INTRODUCTION

Demand for data communication services continues to grow. In particular,there is a growing demand amongst users for access to data communicationservices when using a variety of mobile applications while traveling,e.g., by way of buses, trains, subways, trams, airplanes, ships, etc.This has increased the need for data communication services to beprovided to users using these modes of transportation.

Access to such data services may provide for greater productivity, awider range of entertainment options, etc., which may be desirable forusers in a wide range of mobile scenarios.

Solutions currently available on the market may have deficiencies withreliability, bandwidth, and/or contention. For example, some solutionsrely on a single connection to provide data communication services.However, a single connection may not be reliably available in mobilescenarios, and/or may not provide sufficient bandwidth, and/or latency.

A new, improved, and/or different solution is thus needed for overcomingthe shortfalls of the solutions currently available in the market.

SUMMARY

The present disclosure relates to mobile applications that require datacommunication to and from a vehicle.

In an aspect, there is provided a device for data communication to andfrom a vehicle. The device includes: memory storing processor-executableinstructions; a plurality of communication interfaces; and at least oneprocessor in communication with the memory and the plurality ofcommunication interfaces. The at least one processor is configured toexecute the stored instructions to: receive, from at least one user onthe vehicle, at least one request for data communication; identify aplurality of communication links available at a current location of thevehicle for communication by way at least one of the communicationinterfaces; form an adaptive bonded communication link using theplurality of communication links to aggregate throughput across theplurality of communication links for the requested data communication,wherein the adaptive bonded communication link is configured to adapt todata communication requirements for the requested data communication andto data communication characteristics of the plurality of communicationlinks as the vehicle moves.

The adapting of the adaptive bonded communication link may be inreal-time or near real-time, and is responsive to at least one of (i)changes in the data communication requirements and (ii) changes in thedata communication characteristics of the plurality of communicationlinks.

The plurality of communication interfaces may include a radio frequencyinterface.

The device may include a first device located at a first vehicle, andthe first device may be configured to establish a mesh network with asecond device located at a second vehicle.

The first device may be configured to establish at least one of theplurality of communication links by way of the mesh network.

The adaptive bonded communication link may be formed at least in partthrough an airborne vehicle.

The at least one processor may execute the stored instructions toprovide a virtual subscriber identity module (SIM) manager thatconfigures at least one the communication interfaces with SIMinformation.

At least one of the plurality of network interfaces may include aplurality of subscriber identity modules, and the at least one processormay execute the stored instructions to select a particular one of theplurality of subscriber identity modules for forming the adaptive bondedcommunication link.

The data communication characteristics may include at least one of:network costs, monetary costs, available bandwidth, latency, and packetloss rates, data transfer available under a data plan associated with atleast one SIM.

The monetary costs may include at least one of spot pricing costs andoverage pricing costs.

The data communication requirements may include at least one of: aminimum packet loss requirement, a bandwidth requirement, a latencyrequirement, a status associated with the at least one user, and aQuality of Service (QoS) requirement.

The QoS requirement may be set by at least one pre-defined QoS rule.

The at least one pre-defined QoS rule may take into account at least oneof the bandwidth requirement and the latency requirement.

The at least one pre-defined QoS rule may take into account the statusassociated with the at least one user.

The adaptive bonded communication link may be formed based on ajurisdiction associated with at least one of the plurality ofcommunication links.

The at least one processor may execute the stored instructions torestrict data communications based on a jurisdiction associated with atleast one of the plurality of communication links.

The data communications may be restricted according to content type.

In a further aspect, there is provided a computer-implemented method forproviding data communication to and from a vehicle. The method includes:receiving, at at least one processor, at least one request for datacommunication from at least one user on the vehicle; identifying, at theat least one processor, a plurality of communication links available ata current location of the vehicle for communication by way at least onecommunication interfaces; and forming, at the at least one processor, anadaptive bonded communication link using the plurality of communicationlinks to aggregate throughput across the plurality of communicationlinks for the requested data communication; wherein the adaptive bondedcommunication link is configured to adapt to data communicationrequirements for the requested data communication and to datacommunication characteristics of the plurality of communication links asthe vehicle moves.

In another aspect, there is provided a system for data communicationacross a plurality of communication links to and from a vehicle,involving at least one mobile device on the vehicle. The system includesone or more servers, each having a processor and one or more computerreadable memories, the one or more servers providing a first utilitylocated on the vehicle and a second utility located remotely from thevehicle. At least one of the first and second utilities is configuredfor: receiving a request to retrieve electronic data from a data sourceby the at least one mobile device; identifying a plurality ofcommunication links available to the vehicle; forming an adaptive bondedcommunication link using the plurality of communication links toaggregate throughput across the plurality of communication links for thedata communication, wherein the adaptive bonded communication link isconfigured to adapt to data communication requirements of the at leastone user and to data communication characteristics of the plurality ofcommunication links as the vehicle moves. The second utility isconfigured for: retrieving the electronic data from the data source;transmitting the electronic data in disassembled form through theadaptive bonded communication link to the first utility. The firstutility is configured for: transmitting the electronic data to the atleast one mobile device.

The adapting of the adaptive bonded communication link may be inreal-time or near real-time, and is responsive to at least one of: (i)changes in the data communication requirements and (ii) changes in thedata communication characteristics of the plurality of communicationlinks.

The second utility may be implemented as a cloud-based shared resourcesplatform.

The system may be configured to trigger the operation of one or morecloud-based resources based on at least one of (i) a demand for serviceand (ii) proximity to the vehicle.

The triggering may include instantiating an instance of the secondutility.

The instance of the second utility may be instantiated at a locationselected according to the location of the vehicle.

The plurality of communication links may include communication linksutilizing at least one of (i) the transmission control protocol and (ii)the user datagram protocol.

The second utility may be configured to transcode the electronic dataprior to transmission through the adaptive bonded communication link.

The second utility may be configured to encrypt the electronic dataprior to transmission through the adaptive bonded communication link.

At least one of the first and second utilities may include an electronicdatastore storing data records reflective of the data communicationcharacteristics.

The data records may store historical data reflective of datacommunication characteristics of communication links along an expectedtravel route of the vehicle.

At least one of the first and second utilities may be configured topre-fetch data at a location along the expected travel route, thepre-fetching in response to processing the historical data.

At least one of the first and second utilities may be configured toupdate the data records reflective of the data communicationcharacteristics in response to received data.

The received data may include measurements obtained from at least one ofthe first and second utilities.

At least one of the first and second utilities may include an electronicdatastore storing data records reflective of the data communicationrequirements.

At least one of the first and second utilities may be configured toupdate the data records reflective of the data communicationcharacteristics in response to received data.

The received data may be received from a user.

The received data may reflect the embarking or disembarking of a user.

At least one of the first and second utilities may be configured topresent an advertisement, an offer, or a service by way of the at leastone mobile device.

The advertisement, offer, or service may be selected according to thelocation of the vehicle.

In a yet further aspect, there is provided a system for datacommunication across a plurality of communication links to and from avehicle, involving at least one mobile device on the vehicle. The systemincludes one or more servers, each having a processor and one or morecomputer readable memories, the one or more servers providing a firstutility located on the vehicle and a second utility located remotelyfrom the vehicle. At least one of the first and second utilities isconfigured for: receiving a request, from the at least one mobiledevice, to transmit electronic data to at least one data recipient;identifying a plurality of communication links available to the vehicle;forming an adaptive bonded communication link using the plurality ofcommunication links to aggregate throughput across the plurality ofcommunication links for the data communication, wherein the adaptivebonded communication link is configured to adapt to data communicationrequirements of the at least one user and to data communicationcharacteristics of the plurality of communication links as the vehiclemoves. The first utility is configured for receiving the electronic datafrom the at least one mobile device; transmitting the electronic data indisassembled form through the adaptive bonded communication link to asecond utility. The second utility is configured for: transmitting theelectronic data to the at least one data recipient.

The first utility may be configured to transcode the electronic dataprior to transmission through the adaptive bonded communication link.

The first utility may be configured to encrypt the electronic data priorto transmission through the adaptive bonded communication link.

In various further aspects, the disclosure provides correspondingmethods, computer system products, and logic structures such asmachine-executable coded instruction sets for implementing such productsand methods.

In this respect, before explaining at least one embodiment of theinvention in detail, it is to be understood that the invention is notlimited in its application to the details of construction and to thearrangements of the components set forth in the following description orillustrated in the drawings. The invention is capable of otherembodiments and of being practiced and carried out in various ways.Also, it is to be understood that the phraseology and terminologyemployed herein are for the purpose of description and should not beregarded as limiting.

BRIEF DESCRIPTION OF THE DRAWINGS

In the drawings, embodiments of the invention are illustrated by way ofexample. It is to be expressly understood that the description anddrawings are only for the purpose of illustration and as an aid tounderstanding, and are not intended as a definition of the limits of theinvention.

Embodiments will now be described, by way of example only, withreference to the attached Figures, wherein:

FIG. 1 is a schematic diagram providing an overview of a sampleenvironment of a moving vehicle on a route with multiple stops andmultiple carriers, according to some embodiments.

FIG. 2 is a schematic diagram of a communication system configured toprovide communications for a vehicle, according to some embodiments.

FIG. 3 is a graphical representation of the vehicle travelling across aroute where the throughput in the communication links varies as thevehicle moves from one position to another, according to someembodiments.

FIG. 4 is a graphical representation of the vehicle travelling across aroute where the throughput in the available communication links variesas the vehicle moves from one position to another, and also variesdepending on the particular time that a vehicle is in an area, accordingto some embodiments.

FIG. 5 is a representation of the vehicle travelling across a route,where a number of users embark and disembark the vehicle, having variedrequirements for data communications, according to some embodiments.

FIG. 6 is a representation of a number of vehicles travelling across aroute, where a number of users embark and disembark the vehicle, andhave varied requirements for data communications, according to someembodiments.

FIG. 7 is a graphical representation of a vehicle travelling across aroute and crossing a number of borders between jurisdictions A, B and C,according to some embodiments.

FIGS. 8A and 8B are schematic diagrams of a communication system,according to some embodiments.

FIG. 9 is a sample workflow depicting an example use case where a useris requesting data through the user's mobile device, and the user is ona vehicle that travels from a first location to a second location,according to some embodiments.

FIG. 10 is a sample workflow depicting an example use case where a useris requesting the transmission of data from the user's mobile device toa data recipient, and the user is on a vehicle that travels from a firstlocation to a second location, according to some embodiments.

FIG. 11 is a schematic diagram illustrating a computer device, andassociated communications networks, devices, software and firmware thatmay be configured to provide a platform for enabling one or moreembodiments as described above.

DETAILED DESCRIPTION

Embodiments of methods, systems, and apparatus suitable for use inimplementing the invention are described through reference to thedrawings.

The following discussion provides many example embodiments of theinventive subject matter. Although each embodiment represents a singlecombination of inventive elements, the inventive subject matter isconsidered to include all possible combinations of the disclosedelements. Thus if one embodiment comprises elements A, B, and C, and asecond embodiment comprises elements B and D, then the inventive subjectmatter is also considered to include other remaining combinations of A,B, C, or D, even if not explicitly disclosed.

A system may be provided that that is configured to intelligently andadaptively combine the various communication links available to avehicle. For example, the system may be aware of bandwidth availabilityrelating to a given location, the composition of the vehicle's occupants(users), including for example, various passengers, operators, devices,services, etc., data communication preferences of the occupants, datacommunication requirements of the occupants, and the nature of the routebeing taken, among other information. The available links may beintelligently and adaptively allocated upon consideration of some or allof this information.

In an embodiment, the system may include a controller configured to forman adaptive bonded communication link for a vehicle, using the variouscommunication links available to the vehicle, and aggregating throughputacross the plurality of communication links for data communication bythe occupants of the vehicle. The controller may configure the adaptivebonded communication link to adapt to changing conditions, e.g.,changing data communication requirements/preferences, or changing datacommunication characteristics of the various communication links as thevehicle moves. The controller may configure the adaptive bondedcommunication link to adapt to such changes in real-time or nearreal-time. In an embodiment, the controller may reside in the cloud at alocation remote from the vehicle, and may adapt the bonded communicationlink based on information received from the vehicle and other sources.In another embodiment, the controller may reside partly or wholly at thevehicle.

The communication links used to form an adaptive bonded communicationlink may be on the same network or different networks. Thesecommunication links may be operated by the same service provider ordifferent service providers. These communication links may be accessibleusing the same radio access technology or different radio accesstechnologies.

In provisioning and/or providing data services, such as Internet access,to users in transit, e.g., in a moving vehicle such as a bus or train,there may be a number of challenges which make it difficult to provide aconsistent and reliable service to a large number of users in a costeffective manner.

For example, these challenges may include addressing one or more of:varying signal/spectral environments encountered during transit;unreliable hand-offs between signal towers; limited availability ofwired and/or wireless access at stations; passengers with different datacommunication requirements embarking/disembarking a vehicle;activation/de-activation of data services and/or devices on the vehicle;unexpected changes in routes; limited availability of cellular signals;unreliability of networks; contention between the demands of varioususers; crossing of jurisdictional boundaries; data roamingconsiderations; co-location of vehicles, etc.

Some of these challenges may be particularly pronounced with certaintypes of data services, which may require significant amounts ofconsistently available bandwidth and/or consistent network latency, suchas video streaming, or have a minimum packet loss requirement.

The data communications demands may also vary depending on the type ofcommunication, for example, some data communications may be tolerant tolost/out of order data packets (e.g., voice or video communications),while other communications may be significantly impacted by lost/out oforder data packets (e.g., sending an executable file).

Additionally, there may be other data services for a vehicle (such as,e.g., security video, telemetry data, vehicle control data, televisiondata, payment or other financial transaction data, etc.) which must bedelivered and/or received at the vehicle. At least some of these dataservices may require data to be transmitted to/from the vehicle withvarious transmission requirements, e.g., high reliability, minimalpacket loss, low latency, guaranteed delivery, etc.

Existing solutions may include the use of a single mobile Internetconnection or shared round-robin access to a plurality of single mobileInternet connections. These Internet connections may be provided by thevehicle operator, which may be problematic due to the limited throughputthat needs to be spread across numerous users. Even if users providetheir own Internet connections, e.g., by way of mobile Internet sticksfor accessing a cellular network, there may be issues related tocontention for the bandwidth and variability of the data rates availablethrough each stick. For example, the service provider providing thesingle mobile Internet connection may have poor coverage in a specificgeographic area.

Additionally, there may be disruptions in service as the serviceswitches connection points (e.g., cell towers) along the route.

A potential solution to these problems is a bonding/de-bonding systemwhere multiple communication links are combined together in anintelligent and adaptive manner, as detailed herein, to provide improveddata communication services. The system may be configured to prioritizeand/or combine available communication links in various ways that takeinto consideration the requirements and characteristics of datacommunications at the vehicle (e.g., by the users and their mobileapplications), and thereby balance communications needs according toavailable resources and network conditions. The system may take intoconsideration this information in real-time or near-time (e.g., based onreal-time measurements of network conditions, or real-time predictionsof user data communication requirements) to adaptively prioritize and/orcombine available communication links.

For example, the system may be configured to re-adjust the use ofavailable communication links dynamically (e.g., in real-time or nearreal-time), as the characteristics of those links may change over time(e.g., a vehicle enters a train station; enters a new jurisdiction;enters/exits range of a signal tower; people enter/exit the vehicle). Insome cases, the quality of links may change over time. In some cases,new links may become available (e.g., as the vehicle moves into range),or existing links may become unavailable (e.g., as the vehicle moves outof range).

In some embodiments, the system may modify the quality and/or nature ofservices provided to users depending on existing and/or predictedbandwidth availability of various communication links, and existingand/or predicted bandwidth requirements from the users.

In some embodiments, the system may also take into consideration thatthe services may need to be maintained across a fleet of vehicles (suchas a fleet of taxis or buses), which may intermittently be co-located(relative to available bandwidth providers, such as cellular towers orWi-Fi hotspots), creating conflict over bandwidth usage duringparticular periods, the precise timing of which may depend on routescheduling and real-time traffic conditions.

In some embodiments, the system may be configured to transcodesignals/data such that the overall size of a communication may bereduced prior to transmission to a user in a vehicle. For example, thesystem may be configured for compression, bitrate reduction, etc., toreduce the overall bandwidth usage.

In some embodiments, the system may be configured to cache signals/data(e.g., at the vehicle or in the cloud) for re-use. For example, contentdata expected to be accessed by multiple users or accessed multipletimes may be cached, thereby reducing the overall bandwidth usage.

The system may include one or more bonding components configured to bondcommunication links to form a bonded communication link. Communicationlinks may be bonded in manners similar to that described in U.S. Pat.No. 8,873,560 to Frusina and Horvath (hereinafter referred to as the'560 Patent) or in U.S. Pat. No. 8,984,576 to Sze et al. (hereinafterreferred to as the '576 Patent), the contents of both are herebyincorporated by reference. For example, the system may split datacommunication into multiple data streams transmitted in disassembledform over multiple communication links by way of multiple radiofrequency (RF) interfaces (e.g., modems). Such disassembly may include,for example, transmitting packets from one data source over multiple RFinterfaces, transmitting packets out of order, transmitting redundantpackets, re-transmitting missing packets, computing and transmittingforward error correction (FEC) data, etc.

The system may also include one or more complimentary de-bondingcomponents configured to allow data communications over a bondedcommunication link to be re-assembled or otherwise reconstituted for useonce transmitted through a bonded link. Such re-assembly may include,for example, re-ordering data packets, reassembling data packets,re-requesting missing data packets, re-computing missing packets basedon FEC data, etc.

The system may include one or more servers having one or moreprocessors, operating in conjunction with one or more computer-readablestorage media, configured to provide backend services, such as dataprocessing, data storage, data backup, data hosting, among others.

In some embodiments, the system (e.g., one or more of its servers) maybe partially implemented using a set of distributed computing devicesconnected through a communications network. An example of such a set ofdistributed computing devices would be what is typically known as a“cloud computing” implementation. In such a network, a plurality ofconnected devices may cooperate to provide services through the use oftheir shared resources.

A cloud-based implementation for provisioning bonded communication linksmay provide one or more advantages including: openness, flexibility, andextendibility; being manageable centrally; reliability; scalability;selectable geographic location, which may reduce data communicationlatency; being optimized for computing resources; having an ability toaggregate information across a number of users; and ability to connectacross a number of users.

An additional advantage of cloud-based computing is the ability toprovision and/or de-provision resources and instances as necessary, forexample, provisioning resources that may be advantageously proximate(e.g., closer geographically, and/or having lower latency) to a vehicleas it traverses a path, and then de-provisioning those resources as thevehicle enters the proximity of another instance. In some embodiments, acloud-based computing implementation may be configured to provision andde-provision instances in an automated manner, e.g., based onpre-defined or adaptive rules.

While embodiments and implementations of the present invention may bediscussed in particular non-limiting examples with respect to use of thecloud to implement aspects of the system platform, a local server, asingle remote server, a software as a service platform, or any othercomputing device may be used instead of the cloud.

FIG. 1 is a schematic diagram providing an overview of a sampleenvironment of a moving vehicle on a route with multiple stops andmultiple network carriers, according to some embodiments.

In this example, the vehicle 1 may travel along a route from transportstation 1 to transport station N, stopping at transport stations 2, 3,and so on, along the way. At each of these stations, various users mayembark or disembark.

During the course of its travel, the vehicle 1 may variously enter andexit the range of various network access points (e.g., cellular, WiFi,etc.) through which communication links may be established. In thedepicted embodiment, vehicle 1 variously enters and exits the range ofvarious cellular networks provided by respective signal towers. Thesignal towers and networks may belong to various carriers (i.e., serviceproviders), in this example, denoted as carriers A-C. Each of thesecarriers may have separate networking policies, available bandwidth,networking technologies, and/or associated costs. In some embodiments,the carriers may also charge roaming fees. During the course of itstravel, vehicle 1 may be within the range of multiple signal towerscontemporaneously. Such multiple signal towers may belong to the samecarrier, or to different carriers.

The vehicle 1 may not always be within range of a signal tower; theremay be times when no signal tower can reach vehicle 1.

The spectral environment surrounding the vehicle 1 may also change, asthe environment surrounding the vehicle 1 may vary due to landscapefeatures, buildings, weather patterns, interference from other usersand/or devices, etc.

The vehicle may, in some embodiments, be associated with or have varioussensors such as proximity sensors, photo sensors, sonar sensors,gyroscopes, near-field communications sensors, ambient light sensors,force sensors, location sensors, cameras, radio-frequency identificationsensors, humidity sensors, temperature sensors, capacitive sensors,resistive sensors, radar sensors, and surface acoustic wave sensors,among others. The sensors may be of various models, makes andfunctionalities. For example, the sensors may vary in model,specifications and in quantity between generations and particularbrands.

Further, the vehicle may be part of a fleet of other vehicles, part of adispatch network, part of a remotely managed vehicle network, etc.

The vehicle may have network connectivity through a variety oftechnologies, such as cellular connectivity, wired connectivity,wireless connectivity, near-field technologies, short rangetelecommunications technologies (e.g., Bluetooth™ or WiFi), satelliteconnections, etc. The vehicle may be able to connect to networksdirectly, or indirectly, through communications with other vehiclesand/or through communication networks associated with fixedinfrastructure, such as transport stations, parking lots, and depots.

In an embodiment, the vehicle may connect to one or more networksindirectly by way of an associated airborne relay. For example, modemsand/or other system components for establishing communication links toone or more networks may be provided at a location away from thevehicle, e.g., at an associated airborne vehicle. Such an airbornevehicle may, for example, be an aerial drone, a balloon, a blimp, ahelicopter, or the like. The airborne vehicle may be located within ashort-range (e.g. WiFi range) of the main (passenger-carrying) vehicleand its users, and may relay data communication between the main vehicleand the one or more networks. So, the adaptive bonded communication linkas described herein may be formed in part through links provided by oneor more of such airborne vehicles.

Referring again to FIG. 1, the transport stations 1 . . . n may alsohave varying levels of network connectivity; each station may haveaccess to wired networking infrastructure, wireless networkinginfrastructure, etc. There may also be additional contention forservices in more busy and/or more populated areas, for example, acrowded bus station having a multitude of buses and/or users may havemany users accessing the same networks for connections.

There may be other networks available to vehicle 1 beyond those depictedin FIG. 1, such as communications with other vehicles, wired connectionsat the stations, satellite communications, etc.

FIG. 2 is a schematic diagram of a system configured to providecommunications for users in transit, e.g., by way of a vehicle,according to some embodiments.

As depicted, a vehicle bonding/de-bonding server may be provided on avehicle, and a complementary bonding/de-bonding server may be providedoff the vehicle.

The vehicle bonding/de-boding server may be, in some embodiments, beimplemented as one or more devices located on the vehicle. Thecomplementary bonding/de-bonding server may, in some embodiments, beimplemented as a cloud-based distributed networking solution. In someembodiments, the complementary bonding/de-bonding server may beimplemented as a fixed set of devices residing at a particular physicallocation. The complementary bonding/de-bonding server may be configuredto transmit/receive information from the Internet, or any other externalnetwork.

The vehicle bonding/de-bonding server and the complementarybonding/de-bonding server may be configured to cooperatively form andmaintain adaptive bonded communication links for data communicationbetween the vehicle bonding/de-bonding server and the complementarybonding/de-bonding server.

The vehicle bonding/de-bonding server and the complementarybonding/de-bonding server may be configured to interoperate with oneanother to communicate information between the vehicle and the externalnetwork through transmission over the adaptive bonded communicationlinks between the vehicle bonding/de-bonding server and thecomplementary bonding/de-bonding server.

The vehicle bonding/de-bonding server may be configured to form andmaintain an adaptive bonded communication link using a plurality ofavailable communication links between the vehicle bonding/de-bondingserver and a complementary bonding/de-bonding server. The adaptivebonded communication link may be used to distribute data communicationsover one or more of the available communication links.

Data communications may be distributed over the available communicationlinks based on one or more factors including, e.g., costs involved withusing particular communication links (including network costs and/ormonetary costs), spot pricing, overage pricing (e.g., on individualmodems), available data remaining on a plan (e.g., on individualmodems), available data before overages charges apply (e.g., onindividual modems), available bandwidth (measured and/or predicted),bandwidth usage (measured and/or predicted), priority level of thecommunication, type of communication, user preferences (e.g., tolerancefor costs), user status, network conditions (e.g., latencies,reliability of the communication link), data transmission requirements(e.g., bandwidth required, latency required), weather information,routing information, information about the vehicle's location (via thevehicle's GPS), etc.

Data communications may be distributed over the available communicationlinks based on combinations of the various factors, e.g., such asindications as to a best path based on a weighted combination of cost,packet loss rates, connection throughput, and latencies which may beexpressed as predefined or adaptive rules.

Data communications may be distributed over the available communicationlinks based on historic data (e.g., stored at the complementarybonding/de-bonding server, or at the vehicle bonding/de-bonding server)or data received in real-time or near real-time (e.g., periodically orin response to a latest connection request).

In an embodiment, the system may be configured to measure datacommunication characteristics (e.g., latency, packet loss rates,throughput, etc.). Such characteristics may be measured at one or bothof the vehicle bonding/de-bonding server and the complementarybonding/de-bonding server.

In an embodiment, the system may be configured to store historic data ofdata communication characteristics, e.g., for communication links alongan expected travel route of the vehicle.

By using data retrieved in real-time or near-time time, bondedcommunication links may be provided that adapt to changing usagescenarios and/or network conditions as the vehicle moves from locationto location.

In some circumstances, e.g., when the bandwidth requirements are low, asingle communication link may be used to service a user's datacommunications. In such circumstances, bonding/de-bonding is notrequired. However, user data may still flow between the vehiclebonding/de-bonding server and the complementary bonding/de-bondingserver in manners described herein.

In some embodiments, distribution of data communications over availablecommunication links may vary from user to user (e.g., based onrequirements or preferences of that user), from application toapplication, from time to time, etc. Of course, distribution over thelinks may also vary as availability and/or performance of links changesduring travel.

As noted, bonded communication links may be formed from a plurality ofcommunication links that may be established between the vehiclebonding/de-bonding server and the complementary bonding/de-bondingserver. These communication links may be established through variousnetworking technologies and/or topologies, and may include, for example,wired networks, wireless networks, satellite communications, varioustypes of radio frequency communications, etc., as may be available atthe vehicle's location.

In some embodiments, there may be communications used for emergencies,the transferring of critical vehicle information, etc. Thesecommunications may be prioritized, and the system may be configured suchthat these communications are provided preferential access and/orbandwidth from the set of available communication links.

In some embodiments, when suitable communication links are not availablebetween the vehicle bonding/de-bonding server and the complementarybonding/de-bonding server, certain types or classes of data (e.g.,guaranteed-delivery data) may be buffered at one or other of the vehiclebonding/de-bonding server for transmission at a later time when asuitable communication link becomes available.

In some embodiments, the vehicle bonding/de-bonding server may includeor be coupled to one or more local caching servers on the vehicle (e.g.a caching HTTP proxy, a Content Delivery Network (CDN) node, a “walledgarden” content library, etc.). In such embodiments, when nocommunication links are available between the vehicle bonding/de-bondingserver and the complementary bonding/de-bonding server, user requests atthe vehicle for at least certain types or classes of data may befulfilled by one or more local caching servers.

In some embodiments, a user may be presented with a series of options,such as, e.g., what services may be available (either free or purchased)for a particular device (e.g., the options for a laptop may be differentthan those available for a WiFi-enabled music player with limiteddisplay or compute capability). Such options may be presented to theuser by way of a graphical user interface (e.g., on a webpage, or acustom application/“app”) presented on the user's device (e.g., computeror mobile phone).

In some embodiments, the options presented to particular users maydepend on their status (whether a user has a “premier” status, whichgrants priority access to data services), and/or on the current orexpected conditions of the network for the duration of a user's trip onthe vehicle, which may also take into account the expected usage of theother users which may be on the vehicle. The user may commence usingdata communications (e.g., basic web surfing, to music/movie streaming,to two-way video conferencing) by requesting data content.

Based on the expected and/or actual bandwidth availability, the systemmay be configured to determine and/or only allow those services forwhich an appropriate level of service, e.g., a sufficiently high Qualityof Service (QoS) metric, may be provided. For example, when the vehicleis travelling through a rural area with poor cellular connectivity,users may be alerted that there is insufficient signal to support highquality video streaming. In some embodiments, the system may beconfigured to actively prevent users from utilizing these types ofservices, to throttle such services, and/or to transcode requestedcontent into less bandwidth intensive content (e.g., reducing thebitrate on an audio file being streamed). In some embodiments, thesystem may be configured to download and buffer (cache) content (e.g.,pre-fetch the data to the vehicle bonding/de-bonding server) to beprovided to the user when desired.

In some embodiments, the system may be configured to process historicaldata, e.g., reflecting network connectivity and bandwidth availability,to determine when data should be pre-fetched. For example, the systemmay schedule the download of data to occur before the vehicle reaches aregion where network connectivity is expected to be poor and/oravailable bandwidth is expected to be low. This data may then beprovided to the user when the vehicle is in that region.

In some embodiments, the system may be configured to allow users toactivate or deactivate pre-fetching of their data.

In some embodiments, a particular complementary bonding/de-bondingserver for use with particular communications may be selected from oneof many available servers. The particular complementarybonding/de-bonding server may be selected based on its geographiclocation relative to the vehicle, or latency of communication to thevehicle. For example, the complementary bonding/de-bonding server may beselected to closer to the vehicle, or to provide lower latency to thevehicle.

For example, traffic to/from a bus travelling on the East coast of theUnited States will not likely be routed through a complementarybonding/de-bonding server in Asia.

Where the complementary bonding/de-bonding server is implemented usingcloud computing shared resource principles, a server may be providedthat has various favorable characteristics, such as lowest spot price,low latency, free capacity, distance to vehicle, etc. In someembodiments, a complementary bonding/de-bonding server may beprovisioned on demand where it otherwise would not have been, or anadditional instance of a complementary bonding/de-bonding server iscreated using distributed resources.

In some embodiments, the complementary bonding/de-bonding server may beprovisioned at locations in the cloud that change as the vehicle moves,e.g., to follow the vehicle.

In some embodiments, the complementary bonding/de-bonding server may beprovisioned at a location where it has access to restricted-accessresources (e.g. a corporate LAN). Such embodiments may be used, forexample, in association with a vehicle that has been chartered forprivate use (e.g. a corporate shuttle bus, where employees need accessto the corporate LAN while riding the shuttle). Some embodiments mayalso be used, for example, when the vehicle requires restricted-accessresources of the vehicle operator (e.g., to retrieve confidentialpassenger data from a vehicle operator server).

In some embodiments, multiple complementary bonding/de-bonding servermay be provisioned to provide a seamless handoff (e.g., transparent tothe user) when transitioning from one complementary bonding/de-bondingserver to another complementary bonding/de-bonding server. In oneexample, a vehicle (e.g., a bus) may be traveling from the East coast ofthe United States to the West coast of the United States.

Initially, a vehicle bonding/de-bonding server located on the vehiclemay be connected to a complementary bonding/de-bonding server locatedproximate the East coast (e.g., proximate to the vehicle's startingpoint and providing a low latency thereto). However, as the vehicletravels, the vehicle may become more proximate to another complementarybonding/de-bonding server located in the West coast (e.g., providinglower latency than the initial complementary bonding/de-bonding server).In this case, the vehicle bonding/de-bonding server may establish aconnection to the West coast complementary bonding/de-bonding serversuch that it may be concurrently connected to both the East coast andWest coast complementary bonding/de-bonding servers.

Any new data communication requests from users may be serviced usingconnections made through the West coast complementary bonding/de-bondingserver. Meanwhile, existing/old (legacy) connections for users' datacommunication requests may be maintained through the East coastcomplementary bonding/de-bonding servers. Such legacy connections may bemaintained until they are no longer required (e.g., when mobileapplications using those connections are closed naturally). The vehiclebonding/de-bonding server may fully disconnect from the East coastcomplementary bonding/de-bonding server once all user connectionsthrough the East coast complementary bonding/de-bonding server have beenterminated.

In some embodiments, a seamless handoff from one complementarybonding/de-bonding server to another may be provided for a live/existinguser connection while maintaining that connection. In one example, anHTTP connection may be handed off using HTTP byte range request headers.In this example, a first complementary bonding/de-bonding server maytransmit a portion of an HTTP message to the vehicle and a secondcomplementary bonding/de-bonding server may transmit another portion ofthe HTTP message to the vehicle. In another example, a live/existinguser connection may be handed off using virtual machine infrastructure(e.g. VMWare vMotion™). In this example, a first complementarybonding/de-bonding server and second complementary bonding/de-bondingserver may each host an instance of a virtual machine, and thelive/existing user connection is handed off from the first virtualmachine instance to the second virtual machine instance in mannerstransparent to the user.

In some embodiments, seamless handoff may occur not due to vehiclemovement, but to balance load (e.g. CPU, network resources) amongstcomplementary bonding/de-bonding servers or to optimize cloud computingcosts.

The selected complementary bonding/de-bonding server may be configuredto receive user requests for data communication (e.g., to upload and/ordownload data). So, the complementary bonding/de-bonding server may beconfigured to retrieve data requested by a user from a remote datasource (e.g., an Internet data source) and transmit the data to the userby way of a bonded communication link. Similarly, the complementarybonding/de-bonding server may be configured to receive data for uploadby the user, and transmit the data to a remote data recipient (e.g., anInternet data recipient).

Further, one or both of the vehicle bonding/de-bonding server and thecomplementary bonding/de-bonding server may be configured to refer theuser request to a database of rules relating to the jurisdictional rulescovering the jurisdiction that the vehicle is in at the time of therequest, and grant or deny the continued pursuit of the content on thatbasis.

For instance, the user may be making a request to an online gamblingsite when they are in a jurisdiction in which such behavior isprohibited. While such rules may be location based, they may also bebased on other factors such as the vehicle's operator prerogative (e.g.,blocking a competitor's website) or on a user defined/related parameter(e.g., denial of objectionable material to underage users).

In an embodiment, the particular communication links to be used forparticular content may be selected to avoid certain non-preferredjurisdictions or to transmit communications through certain preferredjurisdictions. For example, a jurisdiction may be classified as anon-preferred jurisdiction if that jurisdiction permits examination ofdata communications in manners that intrude on user privacy, or if thecost of accessing content is more expensive in that jurisdiction (e.g.,due to licensing arrangements or network access costs), or if certaintypes of content are prohibited in that jurisdiction, as detailed below.Conversely, a jurisdiction may be classified as a preferred jurisdictionif that jurisdiction includes laws protecting user privacy, if contentcosts are lower, or if certain types of content are permitted in thatjurisdiction, or if certain types of content are only accessible in thatjurisdiction.

In some embodiments, the complementary bonding/de-bonding server may beconfigured to transcode content for efficient delivery over a bondedcommunication link to the vehicle.

In some embodiments, the complementary bonding/de-bonding server mayidentify content for transcoding based on the location of the vehicle,the nature of the user's device, the nature of the content, availablebandwidth in the plurality of available links, the individual and/oraggregate reliability of the plurality of available links and anyparameters supplied by the user.

Transcoding may include various activities, such as encoding from onebitrate to another, applying a compression technique, cropping imagesand/or videos, etc. For example, the complementary bonding/de-bondingserver could decode video content requested (e.g., a high resolution,high bitrate video from a video sharing website), and re-encode it at alower resolution and lower bitrate in order to increase probability ofsuccessful delivery (in case of delivery of live video where bufferingis not desired) or to reduce amount of data transmitted. In someembodiments, transcoding may be performed in real-time or nearreal-time, e.g., in the case of live streaming audio or video.

In some embodiments, the complementary bonding/de-bonding server mayselectively encrypt data based on the location of the vehicle, theavailable data links, user requirements, the nature of the content, etc.For example, the complementary bonding/de-bonding server may encryptdata if the data will be transmitted through links in a jurisdictionthat lacks privacy protection laws, or if the data will be transmittedthrough links in a jurisdiction that requires that data to betransmitted in encrypted form.

In some embodiments, one or both of the vehicle bonding/de-bondingserver and the complementary bonding/de-bonding server may manage thetransport of content depending on the type of traffic. For example, thetransport mechanism between the vehicle and the cloud may involveprotocols including, but not limited to, UDP or multipath TCP dependingon the nature of the content request being made by the user. So, forexample, the bonding/de-bonding may be UDP-based bonding/de-bonding,TCP-based bonding/de-bonding, or both at the same time, as may bemanaged according to pre-defined or adaptive QoS rules.

Once the various portions of the data (e.g., data packets) are deliveredto the vehicle from the complementary server, they may bere-assembled/de-bonded at the vehicle server and then transmitted to auser's device. Similarly, once various pieces of the data are deliveredfrom the vehicle server to the complementary server, they may bere-assembled/de-bonded at the complementary server and then transmittedto its ultimate destination (e.g., an Internet server).

FIG. 2 depicts a communication system having an optional virtualsubscriber identity module (SIM) manager on the vehicle, exemplary of anembodiment. The virtual SIM manager may interface with modems 1 . . . x,which may be in communication with signal towers associated withcarriers A, B, and C. These signal towers may provide communicationlinks with the complementary bonding/de-bonding server in a cloud-basedimplementation, which then connects to the Internet. The virtual SIMmanager allows different SIM information relating to network access,data plans, roaming plans, etc. to be loaded to a virtual SIM of aparticular modem for communication over the plurality of availablelinks. In this way, the virtual SIM may be dynamically reconfigured withSIM information. There may be differing costs associated with carriersA, B, and C, and also with the particular jurisdictions in which theyoperate. For example, roaming charges may be incurred depending onwhether the data charges are incurred using a SIM registered to a localaccount, or to an account in a non-local jurisdiction. Further, each ofthe carriers may charge differing costs based on the policies of eachcarrier and the service level provided. In the case where there aremultiple jurisdictions, differing levels of taxes may also apply totelecommunications services.

In some embodiments, the virtual SIM manager may be configured toconnect to networks in various jurisdictions and related to variouscarriers and generate SIM information to register with these networks asa local entity. A potential advantage to such an implementation is thereduction of costs associated with roaming networks. Another potentialadvantage to such an implementation is that a SIM with a data planpurchased in a discrete transfer quantity or with a data transfer limitmay be more fully utilized, while avoiding overage charges. Further, thevirtual SIM manager may also be able to generate connections on aplurality of network connections having different SIM information.

In some embodiments, one of more of the modems 1 . . . x of FIG. 2 mayinclude multiple SIMs. Each of these SIMs may be registered to adifferent jurisdiction such that roaming charges apply to various onesof the SIMs in different geographic regions. Further, each of the SIMsmay have a separate data transfer limit under an associated data plan,and thus the total data transfer limit available to a modem may be theaggregate transfer limit available through the multiple SIMs. In suchembodiments, the communication system may include a management utilitythat allows for automated selection of a particular one of the SIMs. Forexample, the management utility may select a particular SIM having thelowest cost for a particular geographic region, or may select aparticular SIM having available bandwidth under an associated data plan.

As used herein, the term “communication link” corresponds to a linkavailable through a particular modem, through a particular SIM, orthrough a virtual SIM configured with particular SIM parameters. So, forexample, selection of a particular communication link may correspond toselection of a particular modem, a particular SIM, or particular set ofSIM parameters for a virtual SIM.

The complementary bonding/de-bonding server may, in communicating datainformation with the external network, apply various rules based oninformation, such as information associated with one or more vehicles,information associated with users (e.g., a user profile, user settings),jurisdictional rules (e.g., restrictions on content, such as pornographysites or gambling sites), advertising information, carrier spot pricing,historical usage information, historical connection information, routeinformation, current data usage, etc.

FIG. 3 is a graphical representation of an example environment throughwhich a vehicle may travel when using an adaptive bonded communicationlink formed from the plurality of available links and maintained inmanners detailed herein. The vehicle is shown travelling across a routewhere the throughput in the communication links varies as the vehiclemoves from one position to another, according to some embodiments.

In this particular example, as the vehicle is in zone 1, due to itsproximity to tower 1 (associated with carrier A), there is a strongersignal to Carrier A (3 units), a weak signal to Carrier B (1 unit) and amedium signal to Carrier C (2 units). Similarly, differing units ofsignal are provided as examples as the vehicle travels through Zones2-4. The associated bandwidth and/or latency may vary as a result of anumber of factors, such as signal strength, amount of contention forlimited resources in an area, spectral issues (e.g., signalinterference, signal blocking, signal penetration, etc.).

The system may be configured to monitor, predict, and/or track thesedata communication characteristics, in association with each zone, eachtower, and/or each carrier.

Accordingly, an adaptive bonded communication link may be formed andmaintained, for example, taking into account the above-noted datacommunication characteristics of the depicted environment.

FIG. 4 is a graphical representation of another example environmentthrough which a vehicle may travel when using an adaptive bondedcommunication link formed and maintained in manners detailed here. Thevehicle is shown travelling across a route where the throughput in thecommunication links varies as the vehicle moves from one location toanother, and also varies depending on the particular time that a vehicleis in an area, according to some embodiments.

Bandwidth may vary at different times due to various reasons, such ascongestion and contention at peak times of the day, availability ofcellular services, availability of channels, the presence ofweather-related factors, the operation of the signal towers, etc. Forexample, it may be the case that along the same route (e.g., Boston toNew York), the network capacity could be different at different placeson the route, and the “capacity profile” might be different for the busleaving at 7:00 AM and the bus leaving at 9:00 AM.

The system may be configured to monitor, predict, and/or track thegeneral network capacity available to the vehicle, and compare this todemands placed on the network by others not in the vehicle, or others onthe vehicle.

Accordingly, an adaptive bonded communication link may be formed andmaintained from the plurality of available links, for example, takinginto account the above-noted data communication characteristics of thedepicted environment.

FIG. 5 is a graphical representation of yet another example environmentthrough which a vehicle may travel when using an adaptive bondedcommunication link formed and maintained in manners detailed here. Thevehicle is shown travelling across a route, where a number of usersembark and disembark the vehicle, having varied requirements for datacommunications, according to some embodiments.

In this example, vehicle 1 travels from transport station 1 to transportstation N, stopping off at transport stations 2 and 3 along the way. Attransport station 1, users 1 and 2 embark the vehicle. At transportstation 2, user 2 disembarks and users 3 and 4 embark the vehicle.Various users N will embark at transport station 3, and users 1 and 3will also disembark at transport station 3.

Each of the users may utilize one or more services that require datacommunications. For example, user 1 may be watching a movie, user 2 maybe streaming music, and user 4 may be accessing various webpages.Further, user 3 may be a customer who has paid for a higher level ofservice, and is thus denoted as a “premier service customer”.

The system may provide varying levels of and/or quality of service fordata communications for these users based on various factors, such asthe available communication links, the current route the vehicle istaking, the spectral environment in which the vehicle is travellingthrough, the expected embarkation and disembarkation of the users, thetypes of services requesting data communications, the service levelassociated with a particular user (such as the “premier servicecustomer” tier), etc. The system may anticipate demand (for a givenvehicle) based on the particular users on the vehicle, and what theirusage is likely to be given the user's past usage. Such anticipateddemand may also be based on time of use.

Accordingly, an adaptive bonded communication link may be formed andmaintained, for example, taking into account the above-noted usagecharacteristics.

FIG. 6 is a graphical representation of a further example environmentthrough which a vehicle may travel when using an adaptive bondedcommunication link formed and maintained in manners detailed herein. Asdepicted, a number of vehicles are travelling across a route, where anumber of users embark and disembark the vehicle, and have variedrequirements for data communications, according to some embodiments.

In some embodiments, a complementary bonding/de-bonding serversassociated with the vehicles may consider information associated withother vehicles in determining how a plurality of communication linkswill be utilized to provide data communications.

For example, the complementary bonding/de-bonding servers may determinethat there is a potential for contention and conflict where the vehiclesare operating proximate to one another, or that the communication linksof another vehicle may be advantageously used by a vehicle.

In some embodiments, the complementary bonding/de-bonding server mayalso utilize information regarding the number of users and/or thecommunication requirements on other vehicles.

In some embodiments, the complementary bonding/de-bonding server andvehicles may exchange information related to the expected and/oravailable communication links in areas the vehicle may pass through inthe future. In some embodiments, such information may be exchanged bytwo complementary bonding/de-bonding servers, e.g., associated withdifferent vehicles in different areas.

In some embodiments, information related to the a fleet of vehicles(whose routes may cross) may be utilized, the system may be configuredto connect with an external database having information about the fleet,such as maintenance schedules, routes, potential for co-location ofvehicles, connection strength, etc. By utilizing this information, whichmay be pushed to the vehicles, or pulled by the vehicles, predictionsmay be generated of expected demand in a given zone if a traffic jamcauses multiple vehicles, which might otherwise be miles apart to belocated in the same area, to be in close proximity due to the trafficissues.

There may also be a number of users having higher status (e.g., apremier customer) that embark or disembark the vehicle, and the systemmay be configured to prioritize their data communications over lowertiers of users. In some embodiments, emergency communications may stillbe prioritized over the communications of the higher status users.

In some embodiments, the system may be configured to load share requestsbetween vehicles that are co-located for a time, or between a vehicleand a transport station (which may be connected to the Internet via afixed-link or low-cost data path). For instance, in order to reducecosts, the system may be configured to delay the download of a movie tothe user via communication links available directly from the vehicle,and instead request that the data be pre-fetched and cached at atransport station that the vehicle may soon be co-located with, and todeliver the data information to the user at that point.

In other circumstances, data may be pre-fetched and cached at anothervehicle, a vehicle bonding/de-bonding server, a complementarybonding/de-bonding server, an access point, etc. Data may be pre-fetchedat these locations based on information expected to be accessed by theuser while on the vehicle, as automatically predicted or as indicated bythe user. Data may be pre-fetched at these locations to be availablewhen a vehicle reaches a region with known poor network connectivity orlimited bandwidth availability, e.g., as determined from historicaldata. For example, data may be pre-fetched to a location in that region,before the vehicle reaches that region.

In one example, the vehicle bonding/de-bonding server may retrieve datacached or pre-fetched at particular other vehicles or access points,e.g., by way of high capacity, short-range connections. Conversely, thesystem (e.g., through cooperation of a vehicle bonding/de-bonding serverand a complementary bonding/de-bonding server) may also pre-fetch and/orcache data for transfer to other nearby vehicles.

In some embodiments, a vehicle bonding/de-bonding server may beconfigured to establish mesh networks with devices/servers at othervehicles or at network access points, e.g., at transport stations. Suchmesh networks may, for example, be established to allow cached data tobe retrieved from such other vehicles or network access points. Meshnetwork links may be established on an ad hoc basis as such othervehicles or access points come within range. In some embodiments, anadaptive bonded communication link as described herein may be formedusing one or more of such mesh network links.

FIG. 7 is a graphical representation of a vehicle travelling across aroute and crossing a number of borders between jurisdictions A, B and C,according to some embodiments.

The jurisdictions and borders are merely provided as examples, and othervariations may be contemplated. In this example, Jurisdiction A is ajurisdiction where online gambling is permitted, and there exists anonline sales tax. Carrier A has a signal tower operating in JurisdictionA, and this signal tower is associated with Jurisdiction A. JurisdictionB prohibits online gambling, and has no online sales tax. Further,Carriers A, B and C have signal towers operating in Jurisdiction B.Jurisdiction C has restrictions on websites that can be visited, such aswebsites that offend public policy in the region, and may include asignal tower associated with Carrier D.

As vehicle 1 travels through Jurisdictions A, B and C, the vehiclebonding/de-bonding server and/or the complementary bonding/de-bondingserver may be configured to advantageously communicate data informationthrough the set of communication links based on rules and/or policiesthat take into consideration the location of vehicle 1, as well as thedifferences in capabilities and/or restrictions between thejurisdictions. In some embodiments, there may be roaming charges thatmay be incurred for data communications as the vehicle 1 travels throughfrom jurisdiction to jurisdiction. For designated market area (DMA)based content distribution, the content (e.g., availability, licensing,etc.) may change as the vehicle moves from one jurisdiction to another.Royalty costs associated with content may also change as the vehiclemoves from one jurisdiction to another.

For example, as vehicle 1 travels across the border from Jurisdiction Ato Jurisdiction B, the vehicle bonding/de-bonding server and/or thecomplementary bonding/de-bonding server may be configured such that thetransition across borders is detected and various data capabilities maybe modified at such a crossing. Such detection may be based on, e.g.,GPS and/or cellular location data for the vehicle.

For example, upon detecting this transition, the vehiclebonding/de-bonding server and/or the complementary bonding/de-bondingserver may be configured to disable communications related to onlinegambling (e.g., by blocking certain services by IP address). Further,when a user is making an online purchase, the purchase may now beassociated with a jurisdiction that has no online sales tax (e.g., byselecting Domain Name System (DNS) servers, or otherwise indicating thelocation of the user to a server on an external network, such as theInternet). Similarly, the availability of DMA-based content may changeas the vehicle enters/exits various jurisdictions (e.g., content may nolonger be available due to various restrictions when a vehicle leavesone country and enters another as a result of jurisdictional limits onlicenses for that content or higher royalties may be payable as a resultof changes in jurisdictional limits).

As noted above, the vehicle bonding/de-bonding server and/or thecomplementary bonding/de-bonding server may be configured to selectlinks for forming a bonded communication link such that datacommunications are transmitted through particular jurisdictions, or suchthat data communications are transmitted while avoiding particularjurisdictions. This selection may be performed, for example, to avoidcertain content restrictions (e.g., gambling), to reduce content costs,to reduce applicable taxes, etc.

In some embodiments, a communication may be provided to a user who isaccessing data communications informing the user of the potentialinterruption to his/her services.

In some embodiments, as the vehicle travels through jurisdictions,various complementary bonding/de-bonding servers are instantiated and/ordecommissioned, e.g., using cloud computer shared sources. Instances ofthe complementary bonding/de-bonding servers may be instantiated inresponse to a demand for service, e.g., transmitted by a vehiclebonding/de-bonding server. Instances of the complementarybonding/de-bonding servers may also be instantiated in response todetected proximity of a vehicle.

Instances of the complementary bonding/de-bonding servers may beinstantiated at a location selected according to the location of thevehicle. For example, a complementary bonding/de-bonding server may becommissioned to be proximate (e.g., as measured according togeographical distance or network latency) to a vehicle only in onejurisdiction, and another complementary bonding/de-bonding server maycommissioned to be proximate to the vehicle in another jurisdiction. Insome embodiments, instances of complementary bonding/de-bonding serversmay be alternatively commissioned/decommissioned based on the movementof the vehicle. The process of commissioning/decommissioning may beautomatic, based on location or network characteristics, based on aparticular rule, or based on requests sent by the vehicle.

Similarly, upon transitioning into Jurisdiction C, a number ofrestrictions may be placed on the types and/or content of websitesvisited. For example, Jurisdiction C may have restrictions againstwebsites having blasphemous, politically insensitive, adult content,malicious content (e.g., computer viruses, worms), low security (e.g.,non-https or un-encrypted webpages), web pages on a blacklist (e.g.,pages known to spread malware), etc.

In some embodiments, regulations governing storage of end user data mayalso be applied to control where end user data is stored. For example,Jurisdiction A may have regulations requiring all end user data to bestored in Jurisdiction A. So, the vehicle bonding/de-bonding serverand/or the complementary bonding/de-bonding server may be configured tostore end user data in Jurisdiction A when the vehicle is inJurisdiction A. Other jurisdictions may not have such requirements anddata may be stored where it is convenient (e.g., where the data may bestored for fastest access or lowest cost).

In some embodiments, the system may be configured to causeadvertisements to be displayed, e.g., to occupants of a vehicle on aninterior screen of the vehicle or on a user's mobile device. In oneexample, advertisements may be presented by way of inserting theadvertisements into webpages accessed by a user, e.g., as an overlay, aninterstitial, etc. Some advertisements may be inserted at a vehiclebonding/de-bonding server, or at a complementary bonding/de-bondingserver. For example, an advertisement may be inserted as part of atranscoding process at a complementary bonding/de-bonding server; e.g.,by adding video commercials to video content. In another example,advertisements may be presented on an exterior screen of the vehicle, tobe viewed by those outside the vehicle (e.g., other drivers orpassersby).

In another embodiment, a coupon or reservation system for localattractions may be offered to a user, related to the time and locationof the vehicle. For example, a restaurant near the terminus of a route(either for the vehicle or the user) could offer certain time orlocation sensitive information, such as but not limited to, reservationtimes or discounts based on the content requests or profile of a userand/or the expected time of arrival of the vehicle. In one specificexample, a coupon may be provided if a bus is delayed past its expectedtime arrival by a pre-defined amount, e.g., 10 minutes.

In a further embodiment, the system may determine availability ofcertain services such as, but not limited to, Internet or over-the-airradio or television feeds based on the location of the vehicle on theroute.

In an embodiment, the system may present advertising, offers, orservices either inside or outside of the vehicle (such as but notlimited to in-bus advertising displays or the user's device).

In an embodiment, the system may select advertisements, offers, orservices, for presenting in manners described herein, according to thelocation of the vehicle and/or the type of content being requested byusers on the vehicle. Advertising may also be based on other factors,such as, e.g., weather, data/time, the speed of the vehicle,acceleration, deceleration, etc.

In an embodiment, the system detects availability of certain servicesand/or networks is real-time or near real-time and thus is able torespond to changes in availability (e.g., as a result of networkfailures), or changes in routes of the vehicles. In an embodiment, thesystem determines availability of certain services and/or networks basedon historic information and pre-defined routes for vehicles.

System Overview

FIGS. 8A and 8B are schematic diagrams of a communication system,according to some embodiments.

Referring to FIG. 8A, the communication system includes a first utility100 located at a vehicle (e.g., at a vehicle bonding/de-bonding server),and a second utility 102 located remotely from the vehicle (e.g., at acomplementary bonding/de-bonding server). The first utility 100 and thesecond utility 102 are interconnected by one or more networks 850comprising one or more communication links (including, e.g., Internetlinks, intranet links, point-to-point connections, point-to-multi-pointconnections, etc.). One or more data sources 832 and one or more datarecipients 834 are also connected to the one or more networks 850.

The system may have components that reside at various locations, such ason a vehicle, in a station, at a waypoint, etc.

Data communication by a mobile device 802 a . . . 802 n on the vehicle(e.g., with a data source 832 or a data recipient 834) may becommunicated across an adaptive bonded communication link between thefirst utility 100 and the second utility 102. The adaptive bondedcommunication link may be formed and maintained using links of networks850 in manners detailed herein.

In one example, a mobile device 802 may transmit data to first utility100, which transmits the data in disassembled form over the adaptivebonded communication link to the second utility 102, which reassemblesthe data received over the adaptive bonded communication link andtransmits it across a network 850 to a data recipient 834.

Conversely, in another example, data being transmitted to a mobiledevice 802 on the vehicle from a data source 832 across a network 850may first be received at the second utility 102, which may transmit thedata across an adaptive bonded communication link in disassembled formto the first utility 100. The first utility 100 then reassembles thereceived data and transmits the data to the mobile device 802.

The first utility 100 and/or the second utility 102 may be configured toprovide various intelligent features, such as the ability to transcodeand/or otherwise transform received data prior to transmission, theability to monitor communication link characteristics and/or the abilityto utilize information to form and maintain adaptive bondedcommunication links. Such information may include, e.g., where thevehicle is, the status of the fleet, the route being taken, delayinformation, weather information, available communications throughsignal towers, variations in frequency environment, historicalinformation, user profiles, user histories, user service levels,acceleration/deceleration, accident status, vehicle path, stationcapabilities, contention between users, and other factors describedherein.

In some embodiments, the first utility 100 and/or the second utility 102may be configured for adapting their operations through the use ofmachine learning techniques. Machine learning techniques may be utilizedin analyzing historical information and modifying various coefficientsand variables accordingly.

Referring to FIG. 8B, the first utility 100 may include a datacommunication request subsystem 804, a vehicle data communicationsubsystem 806, a de-bonding subsystem 808, and a bonding subsystem 810.

The data communication request subsystem 804 may be configured toreceive requests for the communication of data to/from one or moremobile devices 802 a . . . 802 n (FIG. 8A), which may be aboard thevehicle. The data request may include information such as thefilename/URL of data requested, the file type of the data requested, thetype of connection required, a bandwidth requirement (e.g., based on aprediction of required bandwidth), a latency requirement, a minimumpacket loss requirement, the file size of data requested, a minimumbitrate, a particular quality of service associated with the user, theparticular application or service on the mobile devices 802 a . . . 802n requesting data communications, the duration of the request (e.g.,continuous streaming, one-time download, multiple file download),whether the request is an upload, a download, or both, etc.

The vehicle data communication subsystem 806 may be configured tocommunicate data between first utility 100 and a mobile device 802. Thevehicle data communication subsystem 806 may be implemented usingvarious technologies, such as a wireless connection, a wired connection,Bluetooth™, WiFi, etc.

The de-bonding subsystem 808 may be configured to receive datatransmitted over a bonded communication link from the second utility102. The de-bonding subsystem 808 may be configured to re-arrange and/orotherwise re-constitute/re-assemble data packets for transmission to thevehicle data communication subsystem 806. For example, received data maybe out of order, broken into various segments, etc., requiringre-assembly and/or error correction prior to transmission to a user'smobile device 802.

The de-bonding subsystem 808 may be configured to receive data across aplurality of communication links and reassemble that data in mannerssubstantially similar to those described in the '560 patent or the '576patent. For example, de-bonding subsystem 808 may receive data portions(e.g., one or more data packets) by way of a plurality of RF interfaces(e.g., modems), each associated with one of the available communicationlinks.

The bonding subsystem 810 may be configured to transmit data over abonded communication link to the second utility 102. The bondingsubsystem 810 may be configured to disassemble data for transmission tothe second utility 102. For example, data, such as a large file beinguploaded, may be disassembled to form smaller data packets fortransmission distributed across a plurality of communication linkforming the bonded communication link. In some embodiments, thedisassembled data may be sent in various orders, levels of redundancy,etc. Bonding subsystem 810 may distribute data over the communicationlinks forming the bonded communication link under the control ofadaptive link management subsystem 818 of second utility 102.

Bonding subsystem 810 may be configured to disassemble and transfer dataacross a plurality of communication links in manners substantiallysimilar to those described in the '560 patent or the '576 patent. Forexample, bonding subsystem 810 may place data portions (e.g., one ormore data packets) into a plurality of transport buffers fortransmission by way of a plurality of RF interfaces (e.g., modems), eachof the buffers and RF interfaces being associated with one of theavailable communication links.

The second utility 102 may include a sensors subsystem 812, a connectionmonitoring subsystem 814, a vehicle path monitoring subsystem 816, anadaptive link management subsystem 818, a rules engine subsystem 820, auser profile subsystem 822, and a database 870.

The sensors subsystem 812 may be configured to receive and/or processvarious sensory inputs related to one or more vehicle, users, and/or themobile devices 802 a . . . 802 n, or routes along which the vehicles maytravel. For example, the sensors subsystem 812 may detect/receiveinformation from a sensor at a vehicle. In some embodiments, the sensorssubsystem 812 may be configured to interface with external sensors, suchas accelerometers located on the vehicle, global positioning system(GPS) locators, location beacons, gyroscopes, signal strength sensors,piezo-electric sensors, radars sensors, hall effect sensors, sonarsensors, photo sensors, battery level sensors, etc.

For example, the sensors subsystem 812 may detect/receive informationfrom a sensor disposed along a travel route to monitoring traffic flow,weather conditions, etc.

The connection monitoring subsystem 814 may be configured to monitor theavailability and/or signal characteristics of one or more communicationslinks that are available between the first utility 100 and the secondutility 102. Availability may include whether the communication linksmay be in range for operation, whether there are availablechannels/slots for communication, etc. Signal characteristics mayinclude determined latency, packet loss, signal degradation, signalstrength, presence of signal artifacts, signal-to-noise ratio, noiselevel, interference, etc. Monitoring may be conducted at one or both ofthe first utility 100 and second utility 102 (e.g., to monitor latencytherebetween). Some monitored results may be transmitted from the firstutility 100 to the second utility 102.

The vehicle path monitoring subsystem 816 may be configured to receiveand/or provide information related to the movement of the vehicle.Information related to the movement of the vehicle may include routeinformation, delay information, re-routing information, waypoints,stations, stops, jurisdictional borders, expectedembarkations/disembarkations, etc.

The user profile subsystem 822 may be configured to generate, maintainand/or update a profile associated with a particular customer that maybe associated with a mobile device 802. The user profile subsystem 822may interface with the database 870 to store and/or to access savedinformation representative of a user profile. The user profile mayinclude various elements of information, such as service level, costtolerance, historical usage, preferred customer information, loyaltyprogram information, demographic information, advertising informationand/or preferences, etc.

In some embodiments, the user profile subsystem 822 may be configured toretrieve and/or otherwise determine elements of information related tothe user's profile from third party databases and/or other types ofinformation. For example, information about a user may be derived frominformation captured during an online purchase, associated accounts,social media platforms, etc.

The user profile subsystem 822 may be configured to generate, maintainand/or update a set of logical rules that may be applied during theprovisioning of data communications (e.g., by rules engine subsystem820). These rules may apply to, for example, distribution of data acrosscommunication links forming a bonded communication link, thedetermination of whether data should be transformed/transcoded, whetherassociated advertising information can be associated and/or sent alongwith the data, whether information related to the journey can beassociated and/or sent along with the data, etc. In some embodiments,the rules may be updated and/or adapted over a period of time.

The user profile subsystem 822 may be configured with rules thatoptimize various factors, such as cost, latency, availability, qualityof service (QoS), etc. Information such as carrier spot pricing,anticipated load, expected load, user profiles, service levels, serviceprioritization, minimum reliability, maximum latency, expected route,actual route, traffic conditions, weather conditions, fleet information,station information etc., may be utilized by the rules engine subsystem820 in determining and/or applying rules. Information may be retrievedfrom a database 870, or from various external sources, such as databaseshaving fleet information, traffic information, weather information, etc.

Various techniques may be used to optimize these factors, such as theuse of weighted coefficients, probabilistic models, statisticalanalysis, etc.

Database 870 may be configured store records reflective of the variousdata communication characteristics described herein. Database 870 mayalso be configured to store records reflective of the various datacommunication requirements described herein. In an embodiment, thesecond utility 102 may be configured to update these records in responseto received data. For example, the records reflective of the variousdata communication characteristics may be updated in response toreceived data reflecting new measurements (e.g., obtained at the secondutility 102 or at the vehicle). Such measurements may be provided, forexample, by sensor subsystem 812. The records reflective of the variousdata communication requirements may be updated in response to receiveddata reflective of new requirements, e.g., as may be received from auser. Data communication requirements may also be updated in response toreceived data reflective of the embarking or disembarking of a user fromthe vehicle.

The database 870 may be implemented using various database technologies,such as relational databases (e.g. SQL databases), flat databases,Excel™ spreadsheets, comma separated values, etc. If the database 870 isimplemented using relational database technology, the database 870 maybe configured to further store relationships between various datarecords. The database 870 may be implemented using various hardware ofsoftware technologies, such as solid state or hard disk drives,redundant arrays of independent disks, cloud storage, virtual storagedevices, etc.

The adaptive link management subsystem 818 may be configured to form andmaintain adaptive bonded communication links. In particular, adaptivelink management subsystem 818 may be configured to identify availablecommunication links (e.g., based on link availability data received fromfirst utility 100), and may be configured to control the distribution ofdata communications over the available communication links forming abonded communication link.

The adaptive link management subsystem 818 may be configured tointeroperate with the user profile subsystem 820 and/or the database 870in controlling the distribution of data communications over theavailable communication links. For example, communication links may beused due to their particular signal characteristics matching a desiredset of characteristics related to the particular required communication.For example, a user may be watching a video and requesting video data betransmitted from a data source 832 across the Internet. The user mayhave a gold-service level associated with the user's profile, and theuser may be travelling from city A to city B.

Both supply and demand characteristics of available and predictedbandwidth may be utilized to intelligently provision data communicationservices that can be offered on a given route, based both on historicaldata for a given route (e.g., different zones, different passengerprofiles, different network characteristics, different jurisdictions,different passenger loads, different times), and real/near real-timedata (e.g., alterations of routes, actual passenger loads, actualpassenger data requests, network outages, network interference).

Communication links may be selected to provide a reliable service levelto the user in a downlink direction, having sufficient bandwidth tohandle the user's request, and being available across the time andlocations in which the user will be travelling.

In some embodiments, the adaptive link management subsystem 818 may beconfigured for load-balancing requests between various users andavailable communication links. For example, if there are more requeststhan can be handled by available communication links, the adaptive linkmanagement subsystem 818 may be required to apply rules rationing theuse of limited bandwidth, prioritizing use for particular users/servicesand/or triaging communications based on various factors.

These various factors may include, for example, rules for maintainingQoS associated with particular users and/or particular applications,e.g., based on priority levels assigned to users or based on QoSrequirements of particular applications (e.g., latency and bandwidthrequirements of live video streaming). Such rules may be stored, forexample, in database 870 in association with a user profile maintainedby user profile subsystem 822. The rules may be processed by rulesengine subsystem 820.

Various rules for maintaining QoS may be used to allocate availablebandwidth in an adaptive bonded communication link amongst users andapplications. For example, QoS rules may be based on bandwidthrequirements of particular users/applications (hereinafter referred toas “Bandwidth QoS rules”). In one example, users may be divided intothree categories based on their assigned priority levels:

-   -   1. High priority, capped bandwidth requirement.    -   2. Best effort priority, capped bandwidth requirement.    -   3. Best effort priority, minimum bandwidth requirement

For these priority levels, an example vehicle may include the followingexample mix of users:

-   -   1. High priority, capped bandwidth requirement:        -   TSA security camera streaming video at a constant 2 Mbps        -   Bus sensors/telemetry, streaming data constantly at 0.5 Mbps    -   2. Best effort priority, capped bandwidth requirement        -   10 free users riding the bus—capped at 1 Mbps each        -   2 paying users riding the bus—capped at 3 Mbps each    -   3. Best effort priority, minimum bandwidth requirement        -   2 broadcast customers attempting to stream real-time video,            requiring a minimum of 5 Mbps each, but are able to use as            much bandwidth as is available to obtain better video            quality

Given this mix of users, the nominal bandwidth demand on the system is28.5 Mbps (2+0.5+10*1+2*3+2*5), and the following three exampleallocations of available bandwidths are possible:

-   -   1. Example 1: Bus has 50 Mbps bandwidth        -   Every user gets their nominal amount.        -   The remaining 21.5 Mbps is split proportionally between the            2 broadcast customers (i.e. an additional 10.75 Mbps each)    -   2. Example 2: Bus has 20 Mbps bandwidth        -   High priority users get their nominal amounts.        -   The remaining 17.5 Mbps is split proportionally between the            best effort users. i.e.            -   Free users get 17.5 Mbps*1/(1*10+2*3+2*5)=˜0.673 Mbps                each            -   Paying users get 17.5 Mbps*3/(1*10+2*3+2*5)=˜2.02 Mbps                each            -   Broadcast customers get 17.5 Mbps*5/(1*10+2*3+2*5)=˜3.37                Mbps each    -   3. Example 3: Bus has 1 Mbps bandwidth        -   The 1 Mbps is split proportionally between the 2 high            priority users. i.e.            -   TSA security camera gets 1 Mbps*2/(2+0.5)=0.8 Mbps            -   Bus sensors/telemetry get 1 Mbps*0.5/(2+0.5)=0.2 Mbps        -   Best effort users get no bandwidth

The above bandwidth allocations are provided as examples only and otherallocations based on other Bandwidth QoS rules are possible.

QoS rules may also be based on latency requirements of particularusers/applications (hereinafter referred to as “Latency QoS rules”),which may be used in conjunction with Bandwidth QoS rules. For example,the example mix of users described above may have the following latencyrequirements:

-   -   1. High priority, capped bandwidth requirement        -   TSA security camera streaming video at a constant 2 Mbps,            latency requirement <500 ms        -   Bus sensors/telemetry, streaming data constantly at 0.5            Mbps, latency requirement <1000 ms    -   2. Best effort priority, capped bandwidth requirement        -   10 free users riding the bus—capped at 1 Mbps each, no            latency requirement        -   2 paying users riding the bus—capped at 3 Mbps each, no            latency requirement    -   3. Best effort priority, minimum bandwidth requirement        -   2 broadcast customers attempting to stream real-time video,            requiring a minimum of 5 Mbps each, but are able to use as            much as is available to obtain better video quality. Latency            requirement <100 ms

Given these latency requirements, the nominal bandwidth demand on thesystem (categorized by latency) is:

-   -   1. 2 Mbps @<500 ms latency    -   2. 0.5 Mbps @<1000 ms latency    -   3. 10 Mbps (2*5 Mbps) or more @<100 ms latency    -   4. 16 Mbps (10*1+2*3), with no latency requirements

Given these additional latency requirements, the system determineslatency on each available communication link (e.g., at each modem) andallocates bandwidth on those links to meet latency requirements. Forexample, bandwidth may be allocated in view of the latency requirementsas follows:

-   -   1. High priority users proportionally split the bandwidth on the        modems that satisfy their latency constraints, up to their        capped bandwidth amount.    -   2. Best effort priority users proportionally split the bandwidth        on the modems that satisfy their latency constraints, up to        their capped bandwidth amounts.    -   3. Any remaining bandwidth that still satisfies the latency        constraints is allocated proportionally to the remaining “best        effort minimum bandwidth requirement” users

The above bandwidth allocations are provided as examples only and otherallocations based on other Latency QoS rules are possible.

QoS rules may also be applied at an application layer once bandwidth hasbeen allocated to particular users, e.g., using Bandwidth QoS rulesand/or Latency QoS rules.

For example, a user's laptop might have a background process downloadingoperating system updates, while in the foreground they are browsing theweb and logging into a remote terminal (via SSH). The latter twoapplications may be given a higher priority over the operating systemupdates to improve QoS. In this case, the system may employ varioustechniques (e.g., including various algorithms and heuristics) todifferentiate between bulk transfers (e.g., background operating systemupdates or file downloads) and interactive transfers (e.g., foregroundapplications involving user input or output to the user, or basicservices required by many applications such as a DNS service). Forexample, techniques may involve monitoring the duration of connections,port numbers used, transport protocols used, frequency/size of packets,contents of packets, amongst other factors.

For example, the following techniques may be employed:

-   -   1. Monitor the lifetime of a connection and the size of the data        transferred. For example, the first 100 KB of each TCP flow        could be given high priority, and any subsequent bytes could be        treated as a bulk transfer and thus be low priority.    -   2. Monitor the port numbers and frequencies/sizes of packets        sent back and forth. Interactive SSH sessions typically run over        TCP port 22, and will tend to contain small packets (<100 bytes)        sent to the server as the user types keyboard commands, with        varying sizes of return packets (anywhere between 5 and 1000        bytes) containing responses to those commands.    -   3. Parse the application layer protocol (e.g. HTTP), and        prioritize the requests/responses that are smaller than a        certain size. This technique is different than (1) because HTTP        connections can be persistent, so a long lived one might exceed        the threshold in (1) and be treated as low priority, when it        should be kept as high priority since it is actually just a        series of smaller requests.

Other techniques for differentiating between bulk and interactivetransfers may also be used to apply QoS rules at the application layer.

The external data communication subsystem 824 may be configured forretrieving data across one or more networks 850 from a data source 832,and transmitting data across one or more networks 850 to a datarecipient 834. In one example, a request may be indicated from a user'smobile device 802 requesting video data from a video sharing platform(e.g., at data communication request subsystem 804). The external datacommunication subsystem 824 may be configured to access the Internet toretrieve the information from a data source 832 (e.g., a serverassociated with the video sharing platform). The retrieved data may beprovided to bonding subsystem 828 for transmission to the first utility100. In another example, a request may be indicated from a user's mobiledevice 802 requesting video data to be transmitted to the video sharingplatform. The data may be received from the user at de-bonding subsystem826, which may provide the data to external data communication system824.

In some embodiments, the data from the data source 832 may first betransformed by the transcoder subsystem 830. The transcoder subsystem830 may be configured to transform (e.g., transcode) information. Forexample, pictures may be received at a particular resolution, audio at aparticular bitrate and/or video at a particular frame rate, compressionformat, and/or encoding method. The transcoder subsystem 830 may beconfigured for the transformation of such data to other types of formatsand/or encoding that may be more suitable for transmission, especiallywhere there is limited bandwidth and/or reliability.

In some embodiments, the transcoder subsystem 830 may be configured toreduce the quality and/or compress data prior to transmission (e.g.,compression of textual documents, image compression, audio compression,audio bitrate reduction, video quality reduction, image qualityreduction). In some embodiments, the transcoder subsystem 830 may beconfigured to apply and/or associate metadata tags with various elementsof data (e.g., indicating order of data packet, transformationcharacteristics, compression characteristics).

In some embodiments, the transcoder subsystem 830 may be configured forthe encryption/decryption of data communications.

The bonding subsystem 828 may be configured to communicate data acrossan adaptive bonded communication link to the de-bonding subsystem 808 ofthe first utility 100. Bonding subsystem 828 may distribute data overthe communication links forming the bonded communication link betweenthe first utility 100 and the second utility 102 under the control ofadaptive link management subsystem 818 of second utility 102.

The de-bonding subsystem 826 may be configured to complementarilyreceive data across an adaptive bonded communication link from thebonding subsystem 810 of the first utility 100. In some embodiments, thede-bonding subsystem 826 may be configured for the re-assembly,re-constitution and/or rearrangement of received data, as received datamay be disassembled, segmented, degraded and/or out of order.

In some embodiments, first utility 100 may include components configuredfor control of adaptive bonded communication links between the firstutility 100 and the second utility 102 (e.g., one or more of adaptivelink management subsystem 818, user profile subsystem 822, rules enginesubsystem 820, database 870, etc.). In some embodiments, each of firstutility 100 and second utility 102 may form and maintain a differentadaptive bonded communication link, e.g., a first bonded link for datacommunication sent through bonding subsystem 810, and a second bondedlink for data communications sent through bonding subsystem 828. In someembodiments, control of adaptive bonded communication links between thefirst utility 100 and the second utility 102 may be wholly controlled atthe first utility 100 such that control components may be omitted fromthe second utility 102.

Sample Workflow

FIG. 9 is a sample workflow depicting an example use case where one ormore users are requesting data communications through the users' mobiledevices 802 a . . . 802 n, and the users are on a vehicle that travelsfrom a first location to a second location, according to someembodiments.

At 902, a user uses his/her mobile device 802 to connect to the networkon-board the vehicle (e.g., by way of the vehicle data communicationsubsystem 806). The user's mobile device 802 then submits a request fordata communications, in this example, a streamed video from a videostreaming platform available on the Internet.

At 904, the request is received and parsed by the data communicationrequest subsystem 804. The data communication request subsystem 804 thenroutes the request for data to be retrieved to the external datacommunication subsystem 824 (at second utility 102). The datacommunication request subsystem 804 may also communicate to the vehicledata communication subsystem 806 and the adaptive link managementsubsystem 818 information related to the request (e.g., download, typeof request, requesting service, TCP/UDP communication).

At 906, the adaptive link management subsystem 818 identifies aplurality of communication links available at a current location of themoving vehicle.

At 908, if an adaptive bonded communication link is not alreadyavailable, the adaptive link management subsystem 818 forms an adaptivebonded communication link using the available communication links. Theadaptive link management subsystem 818 configures the bondedcommunication link to adapt to various factors described herein, e.g.,data communication requirements for the requested data transfer, and todata communication characteristics of the available communication links,through the application of rules from the user profile subsystem 820,etc. Adaptive link management subsystem 818 controls the distribution ofdata communication amongst the available communication links based onfactors.

At 910, the external data communication subsystem 824 requests andreceives data information from data source 832 through the network 850.

At 912, a transcoder subsystem 830 may, optionally, intercept the datareceived from data source 832 and transcodes and/or transforms the datainformation such that the information is more readily adapted forcommunication across the communication links. For example, compressionmethods may be utilized, reductions in quality and/or bitrates may beintroduced, etc.

At 914, the bonding subsystem 828 disassembles the data received fromsource 832 (optionally transcoded) for transmission across the adaptivebonded communication link, and at 916, the bonding subsystem 828transmits the data in disassembled form across the adaptive bondedcommunication link under the control of the adaptive link managementsubsystem 818. The data is received by de-bonding subsystem 808 at thefirst utility 100.

At 918, the data is re-assembled, re-constituted or otherwisere-arranged by the de-bonding subsystem 808 and transmitted to thevehicle data communication subsystem 806.

At 920, the re-assembled data is transmitted by the data communicationsubsystem 806 to the mobile device 802.

FIG. 10 is a sample workflow depicting an example use case where one ormore users are requesting the transmission of data from the users'mobile devices 802 a . . . 802 n to a data recipient 834, and the usersare on a vehicle that travels from a first location to a secondlocation, according to some embodiments.

At 1002, a user uses his/her mobile device 802 to connect to the networkon-board the vehicle (e.g., by way of the vehicle data communicationsubsystem 806). The user's mobile device 802 then submits a request totransmit a data communication to data communication request subsystem804, in this example, a video recording to a data recipient 834accessible by the network 850.

At 1004, the request is received and parsed by the data communicationrequest subsystem 804. The data communication request subsystem 804 maycommunicate to the vehicle data communication subsystem 806 and theadaptive link management subsystem 818 information related to therequest (e.g., upload, type of request, requesting service, TCP/UDPcommunication).

At 1006, the adaptive link management subsystem 818 identifies aplurality of communication links available at a current location of thevehicle.

At 1008, if an adaptive bonded communication link is not alreadyavailable, the adaptive link management subsystem 818 forms an adaptivebonded communication link using the available communication links. Theadaptive link management subsystem 818 configures the bondedcommunication link to adapt to various factors described herein.

At 1010, upload data may be provided by the mobile device 802 to thevehicle data communication subsystem 806. The vehicle data communicationsubsystem 806 may then transfer the data information to the bondingsystem 810, which may then cause the data information to be disassembledand/or otherwise prepared for transmission across the adaptive bondedcommunication link to the second utility 102.

At 1012, the upload data is transmitted across the adaptive bondedcommunication link in disassembled form and received by a de-bondingsubsystem 826 at the second utility 102.

At 1014, the upload data information is re-assembled, re-constituted orotherwise re-arranged by the de-bonding subsystem 826 and transmitted tothe data recipient 834 through the network 850 by external datacommunication subsystem 824.

In some embodiments, utility 100 may include a transcoder subsystemsubstantially similar to transcoder subsystem 830 of utility 102. Insuch embodiments, utility 100 may transcode data for upload, e.g., to adata recipient 834, prior to transmission to utility 102 by way of abonded communication link. For example, utility 100 may transcode dataat 1008 (FIG. 10) and provide the transcoded data to the bonding system810, for disassembly and transmission to utility 102.

Similarly, utility 100 may be encrypt data for upload, e.g., to a datarecipient 834, prior to transmission to utility 102 by way of a bondedcommunication link. For example, utility 100 may encrypt data at 1008(FIG. 10) and provide the encrypted data to the bonding system 810, fordisassembly and transmission to utility 102.

Embodiments have been described in the foregoing with reference to busesas an example of a vehicle. However, the systems and methods disclosedherein may be used in conjunction with any type of vehicle. Further, itwill be understood that the term “vehicle” is used broadly to encompassmachines for various modes of transportation, including, e.g.,transportation by ground, underground, air, sea, undersea, outer space,etc. So, the term “vehicle” may refer to buses, taxis, airplanes, ships,etc. Further, for greater certainty, the term “vehicle” includes bothmanned and unmanned vehicles. Unmanned vehicles may include, forexample, driverless cars, unmanned aerial vehicles, or the like.

Computer-Related Implementation

The system described above is configured for interaction with variousphysical elements and/or information derived from physical elements,such as vehicles, sensors, logistics, signals, etc. There may beinteroperability with large-scale databases, leading to variouscommercial advantages, such as cost savings, increased service levels,increased customer satisfaction, organizational differentiators, etc.

With respect to computer-implemented embodiments, the descriptionprovided may describe how one would modify and/or otherwise configure acomputer to implement the system or steps of a method. The specificproblem being solved may be in the context of a computer-relatedproblem, and the system may not be meant to be performed solely throughmanual means or as a series of manual steps.

Computer-related implementation and/or solutions may be advantageous inthe context of some embodiments; at least for the reasons of providingscalability (the use of a single platform/system to manage a largenumber of activities); the ability to quickly and effectively pulltogether information from disparate networks; improved decision supportand/or analytics that would otherwise be unfeasible; the ability tointegrate with external systems whose only connection points arecomputer-implemented interfaces; the ability to achieve cost savingsthrough automation; the ability to dynamically respond and considerupdates in various contexts (such as fleet information, traffic updates,gathered physical data, location information); the ability to applycomplex logical rules that would be infeasible through manual means(e.g., selective usage of communication links through complex loadbalancing methodologies); the ability for data communications to betruly anonymous; among others.

Using electronic and/or computerized means can provide a platform thatmay be more convenient, scalable, efficient, accurate, and/or reliablethan traditional, non-computerized means. Further, many systems fortracking paid time off may be computerized and the platform mayadvantageously be designed for interoperability, and manual operationmay be difficult and/or impossible.

Scalability may be useful as it may be advantageous to provide a systemthat may be able to effectively manage a large number of availablecommunication links, requests and/or interconnections and/or integrationwith external systems.

The convenience and effectiveness of a solution may be valuable in thecontext of data communications as users often do not receive asufficient quality of service using conventional systems. Theconvenience and ease of use may lead to higher ridership and/orincreased customer satisfaction.

General

By way of example, FIG. 11 shows a computer device 1100 that may includea central processing unit (“CPU”) 1102 connected to a storage unit 1104and to a random access memory 1106. The CPU 1102 may process anoperating system 1101, application program 1103, and data 1123. Theoperating system 1101, application program 1103, and data 1123 may bestored in storage unit 1104 and loaded into memory 1106, as may berequired. Computer device 1100 may further include a graphics processingunit (GPU) 1122 which is operatively connected to CPU 1102 and to memory1106 to offload intensive image processing calculations from CPU 1102and run these calculations in parallel with CPU 1102. An operator 1107may interact with the computer device 1100 using a video display 1108connected by a video interface 1105, and various input/output devicessuch as a keyboard 1115, mouse 1112, and disk drive or solid state drive1114 connected by an I/O interface 1109. In known manner, the mouse 1112may be configured to control movement of a cursor in the video display1108, and to operate various graphical user interface (GUI) controlsappearing in the video display 1108 with a mouse button. The disk driveor solid state drive 1114 may be configured to accept computer readablemedia 1116. The computer device 1100 may form part of a network via anetwork interface 1111, allowing the computer device 1100 to communicatewith other suitably configured data processing systems (not shown). Oneor more different types of sensors 1135 may be used to receive inputfrom various sources.

The present system and method may be practiced on various types ofcomputer devices including an industrial (embedded) computer, desktopcomputer, laptop computer, tablet computer or wireless handheld. Thepresent system and method may also be implemented as acomputer-readable/usable medium that includes computer program code toenable one or more computer devices to implement each of the variousprocess steps in a method in accordance with the present invention. Incase of more than computer devices performing the entire operation, thecomputer devices are networked to distribute the various steps of theoperation. It is understood that the terms computer-readable medium orcomputer usable medium comprises one or more of any type of physicalembodiment of the program code. In particular, thecomputer-readable/usable medium can comprise program code embodied onone or more portable storage articles of manufacture (e.g. an opticaldisc, a magnetic disk, a tape, etc.), on one or more data storageportioned of a computing device, such as memory associated with acomputer and/or a storage system.

The mobile application of the present invention may be implemented as aweb service, where the mobile device includes a link for accessing theweb service, rather than a native application.

The functionality described may be implemented to any operating system,including Linux, Unix, iOS™, ANDROID™, WINDOWS™ or BLACKBERRY™ or othersimilar operating systems.

It will be appreciated by those skilled in the art that other variationsof the embodiments described herein may also be practiced withoutdeparting from the scope of the invention. Other modifications aretherefore possible.

In further aspects, the disclosure provides systems, devices, methods,and computer programming products, including non-transientmachine-readable instruction sets, for use in implementing such methodsand enabling the functionality described previously.

Although the disclosure has been described and illustrated in exemplaryforms with a certain degree of particularity, it is noted that thedescription and illustrations have been made by way of example only.Numerous changes in the details of construction and combination andarrangement of parts and steps may be made. Accordingly, such changesare intended to be included in the invention, the scope of which isdefined by the claims.

Except to the extent explicitly stated or inherent within the processesdescribed, including any optional steps or components thereof, norequired order, sequence, or combination is intended or implied. As willbe understood by those skilled in the relevant arts, with respect toprocesses and any systems, devices, etc., described herein, a wide rangeof variations is possible, and even advantageous, in variouscircumstances, without departing from the scope of the invention, whichis to be limited only by the claims.

What is claimed is:
 1. A device for data communication to and from avehicle, the device comprising: memory storing processor-executableinstructions; a plurality of communication interfaces; and at least oneprocessor in communication with the memory and the plurality ofcommunication interfaces, the at least one processor configured toexecute the stored instructions to: receive at least one request fordata communication between a computing device associated with at leastone user and an external network; form an adaptive bonded communicationlink using two or more communication links to aggregate throughputacross the two or more communication links for the requested datacommunication; wherein the adaptive bonded communication link isconfigured to adapt to data communication requirements for the requesteddata communication and to data communication characteristics of the twoor more communication links as the vehicle moves along a path on whichthe device connects to communication links associated with a pluralityof jurisdictions, each jurisdiction associated with a corresponding setof jurisdictional rules governing data communication acrosscommunication links associated with the jurisdiction; wherein theadaptive bonded communication link, responsive to the one or morerequests for data communication, communicates transcoded or transformeddata that is transcoded or transformed in accordance with the datacommunication requirements, the corresponding set of jurisdiction rules,and the data communication characteristics, wherein said adapting of theadaptive bonded communication link is in real-time or near real-time,and is responsive to at least one of (i) changes in the datacommunication requirements or (ii) changes in the data communicationcharacteristics of the two or more communication links.
 2. The device ofclaim 1, wherein the at least one processor executes the storedinstructions to identify whether any communication links associated witha preferred jurisdiction are currently available at a current locationof the vehicle for communication to the external network by way of atleast one of the communication interfaces; and upon an identificationthat there are no communication links associated with the preferredjurisdiction available at the current location, store the at least onerequest for data communication on a transport buffer; and upon anidentification that there is at least one communication link availableat the current location associated with the preferred jurisdiction,flush the one or more requests for data communication stored on thetransport buffer.
 3. The device of claim 1, wherein restricted trafficfrom the one or more requests for data communication is routed through asubset of communication links of the two or more communication linksthat are associated with a subset of the plurality of jurisdictionswhere the restricted traffic is not prohibited.
 4. The device of claim1, wherein the data communication characteristics comprise at least oneof: network costs, monetary costs, available bandwidth, latency, orpacket loss rates, data transfer available under a data plan associatedwith at least one SIM.
 5. The device of claim 1, wherein thejurisdiction for the data communication is determined based on alocation of a corresponding communication tower, a location of thevehicle, or a combination of the location of a correspondingcommunication tower and the location of the vehicle.
 6. The device ofclaim 1, wherein the data communication requirements comprise at leastone of: a minimum packet loss requirement, a cost, a bandwidthrequirement, a latency requirement, a status associated with the atleast one user, or a Quality of Service (QoS) requirement.
 7. The deviceof claim 2, wherein the at least one processor executes the storedinstructions to delay communication of jurisdiction-restrictedtranscoded or transformed data over the adaptive bonded communicationlink until the vehicle has travelled into a location where there is atleast one communication link available associated with the preferredjurisdiction.
 8. The device of claim 2, wherein the at least oneprocessor executes the stored instructions to prioritize communicationof transcoded or transformed data that will be restricted in an upcomingjurisdiction in accordance with the corresponding sets of jurisdictionalrules of the plurality of jurisdictions along the path.
 9. The device ofclaim 8, wherein the data communications are restricted according tocontent type.
 10. A computer-implemented method for providing datacommunication to and from a vehicle, the method comprising: receiving,at at least one processor, at least one request for data communicationbetween a computing device associated with at least one user and anexternal network; forming, at the at least one processor, an adaptivebonded communication link using the two or more communication links toaggregate throughput across the two or more communication links for therequested data communication; wherein the adaptive bonded communicationlink is configured to adapt to data communication requirements for therequested data communication and to data communication characteristicsof the two or more communication links as the vehicle moves along a pathon which the device connects to communication links associated with aplurality of jurisdictions, each jurisdiction associated with acorresponding set of jurisdictional rules governing data communicationacross communication links associated with the jurisdiction; and whereinthe adaptive bonded communication link, responsive to the one or morerequests for data communication, communicates transcoded or transformeddata that is transcoded or transformed in accordance with the datacommunication requirements, the corresponding set of jurisdiction rulesfor a current jurisdiction, and the data communication characteristics,wherein said adapting of the adaptive bonded communication link is inreal-time or near real-time, and is responsive to at least one of: (i)changes in the data communication requirements or (ii) changes in thedata communication characteristics of the two or more communicationlinks.
 11. A system for data communication across two or morecommunication links to and from a vehicle, involving at least one mobiledevice on the vehicle, the system comprising: one or more servers, eachhaving a processor and one or more computer readable memories, the oneor more servers providing a first utility located on the vehicle and asecond utility located remotely from the vehicle; at least one of thefirst or second utilities configured for: receiving a request toretrieve electronic data from a data source by at least one mobiledevice between the at least one mobile device and an external network;forming an adaptive bonded communication link using the two or morecommunication links to aggregate throughput across the two or morecommunication links for the data communication; wherein the adaptivebonded communication link is configured to adapt to data communicationrequirements of at least one user and to data communicationcharacteristics of the two or more communication links as the vehiclemoves along a path on which the device connects to communication linksassociated with a plurality of jurisdictions, each jurisdictionassociated with a corresponding set of jurisdictional rules governingdata communication across communication links associated with thejurisdiction; and wherein the adaptive bonded communication link,responsive to the one or more requests for data communication,communicates transcoded or transformed data that is transcoded ortransformed in accordance with the data communication requirements thecorresponding set of jurisdiction rules, and the data communicationcharacteristics; the second utility configured for: retrieving theelectronic data from the data source; transmitting the electronic datain disassembled form through the adaptive bonded communication link tothe first utility; the first utility configured for: transmitting theelectronic data to the at least one mobile device.
 12. The system ofclaim 11, wherein said adapting of the adaptive bonded communicationlink is in real-time or near real-time, and is responsive to at leastone of: (i) changes in the data communication requirements or (ii)changes in the data communication characteristics of the two or morecommunication links.
 13. The system of claim 11, wherein the secondutility is implemented as a cloud-based shared resources platform. 14.The system of claim 11, wherein the system is configured to trigger theoperation of one or more cloud-based resources based on at least one of(i) a demand for service or (ii) proximity to the vehicle.
 15. Thesystem of claim 14, wherein the triggering comprises instantiating aninstance of the second utility.
 16. The system of claim 15, wherein theinstance of the second utility is instantiated at a location selectedaccording to the location of the vehicle.
 17. The system of claim 11,wherein the second utility is configured to transcode the electronicdata prior to transmission through the adaptive bonded communicationlink.
 18. The system of claim 11, wherein at least one of the first andsecond utilities includes an electronic datastore storing data recordsreflective of the data communication characteristics.
 19. The system ofclaim 18, wherein the data records store historical data reflective ofdata communication characteristics of communication links along anexpected travel route of the vehicle.
 20. The system of claim 19,wherein at least one of the first or second utilities is configured topre-fetch data at a location along the expected travel route, thepre-fetching in response to processing the historical data.
 21. Thesystem of claim 11, wherein at least one of the first or secondutilities is configured to present an advertisement, an offer, or aservice by way of the at least one mobile device.
 22. The system ofclaim 11, wherein the advertisement, offer, or service is selectedaccording to the location of the vehicle.
 23. A system for datacommunication across two or more communication links to and from avehicle, involving at least one mobile device on the vehicle, the systemcomprising: one or more servers, each having a processor and one or morecomputer readable memories, the one or more servers providing a firstutility located on the vehicle and a second utility located remotelyfrom the vehicle; at least one of the first or second utilitiesconfigured for: receiving a request, from the at least one mobiledevice, to transmit electronic data to at least one data recipientbetween the at least one mobile device and an external network; formingan adaptive bonded communication link using the two or morecommunication links to aggregate throughput across the two or morecommunication links for the data communication; wherein the adaptivebonded communication link is configured to adapt to data communicationrequirements of at least one user and to data communicationcharacteristics of the two or more communication links as the vehiclemoves along a path on which the device connects to communication linksassociated with a plurality of jurisdictions, each jurisdictionassociated with a corresponding set of jurisdictional rules governingdata communication across communication links associated with thejurisdiction; and wherein the adaptive bonded communication link,responsive to the one or more requests for data communication,communicates transcoded or transformed data that is transcoded ortransformed in accordance with the data communication requirements, thecorresponding set of jurisdiction rules for a current jurisdiction, andthe data communication characteristics; the first utility configuredfor: receiving the electronic data from the at least one mobile device;transmitting the electronic data in disassembled form through theadaptive bonded communication link to a second utility; the secondutility configured for: transmitting the electronic data to the at leastone data recipient.